_H5CPP_DEFN_INC(hid_file, 		hid_object, 		H5I_FILE);
_H5CPP_DEFN_INC(hid_group, 		hid_object, 		H5I_GROUP);
_H5CPP_DEFN_INC(hid_dataspace, 	hid_object, 		H5I_DATASPACE);
_H5CPP_DEFN_INC(hid_dataset, 	hid_object, 		H5I_DATASET);
_H5CPP_DEFN_INC(hid_attribute,	hid_object, 		H5I_ATTR);
_H5CPP_DEFN_INC(hid_proplist,	hid_object, 		H5I_GENPROP_LST);
